Remove TF.org virus (Removal Guide) – Virus Removal Instructions

TF.org virus – a questionable search engine that should be avoided

TF.org virus (alternatively known as The FIRST virus) is a browser hijacker that alters browser’s shortcuts and settings in order to force people to use a suspicious search engine. This search tool has been categorized as a potentially unwanted program (PUP) because it might infiltrate the system silently, modify search results, display commercial content, and track information about the users. The program travels in the software bundles and hijacks web browsers silently. Once a user opens an affected browser, he or she finds this questionable search tool that suggests looking for the information about various products or services. However, the purpose of all browser hijacker is to deliver commercial content, and one of the ways in which sponsored links are delivered is search results. Having tf.org does not use a database of any well-known and reliable search provider; thus, authors of the program have the power to alter search results and suggest visiting useless or even harmful sites. Unfortunately, one or another TF.org redirect may lead to phishing, tech support or infected websites. Authors of this tool do not provide Terms of Service,^[1] EULA^[2] or Privacy Policy,^[3] so no one can assure that they do not collaborate with shady affiliates who are interested in affecting your device or getting personal information.

The image of TF.org virus

The lack of information how your personal data is treated should stop you from creating an account on TF.org as well. Do not provide your email address, phone number and other requires personal details if you value your online privacy. We want to point out that this app works as a marketing tool that generates advertising-based revenue. The more ads you click, the more sponsored sites you visit, the more profits developers earn. However, while developers are counting money, affiliates enjoying increased traffic to their sites, you might be unintentionally browsing through insecure online sources. Thus, if you want to avoid encountering various cyber threats, ^[4]you should remove TF.org from the device immediately. Employ Fortect Intego or other reputable anti-malware program and let it delete this PUP and protect your PC from similar threats in the future. If you are looking for manual TF.org removal instructions, please scroll down to the end of the article. You will find them there.

Distribution and installation of the browser hijacker

The FIRST search engine is distributed with the help of bundling.^[5] This technique allows adding programs in the software packages and infiltrating the system without user’s knowledge. It happens when a person installs free programs from the Internet under “Quick,” “Recommended” or “Standard” settings. These installation modes do not reveal about third-party applications attached in a bundle. Thus, when you choose these settings, you give indirect permission to install additional apps as well. That’s how TF.org hijack might occur. It’s unknown what specific programs are responsible for promoting this search engine; however, you should be careful whenever installing new software. For the installation always chose “Advanced” or “Custom” settings that allow monitoring the process. You may find the list of pre-selected entries or agreements to make tf.org or another search engine as your default one. It goes without saying that you need to deselect these items. Many PUPs are distributed in this way; thus, you should get used to installing necessary programs carefully. If you have already installed this suspicious search engine, probably, you are familiar with all unpleasant activities TF.org virus may cause. Thus, only correct software installation can prevent these problems.

TF.org removal guidelines

Our team has prepared illustrated guidelines how to remove TF.org virus manually. Have a look at them, and if they seem clear, please follow them attentively. Following the steps below, you need to find and delete hijacker from the computer and web browsers. However, you should also look up for other PUPs that might have been installed on your machine without your permission. However, there’s a quicker way to complete TF.org removal – automatic elimination. Using an updated anti-malware program, you need to scan computer’s system. The security tool will find and delete all hijacker-related entries within several minutes.

Uninstall from Windows

Uninstall from Windows 10/8:

Type Control Panel into the Windows search box and open the result.
Under Programs, select Uninstall a program.

Uninstall from Windows 7/XP:

Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
In Control Panel, select Programs > Uninstall a program.

Remove the unwanted program:

In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
If User Account Control appears, click Yes to confirm, then complete the removal.

Delete from macOS

Remove the unwanted application:

From the menu bar, select Go > Applications.
In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).

Delete leftover files and folders:

Select Go > Go to Folder.
Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.
Finally, empty the Trash to permanently remove the leftovers.

Reset Internet Explorer

Remove dangerous add-ons:

Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
Pick Manage Add-ons.
You will see a Manage Add-ons window. Here, look for suspicious plugins. Click on these entries and select Disable.

Change your homepage if it was altered:

Open IE and click on the Gear icon.
Select Internet Options.
In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
Click Apply and then select OK.

Delete temporary files:

Press on the Gear icon and select Internet Options.
Under Browsing history, click Delete...
Select relevant fields and press Delete.

Reset Internet Explorer:

Click on Gear icon > Internet options and select Advanced tab.
Select Reset.
In the new window, check Delete personal settings and select Reset.

Remove from Microsoft Edge

Delete unwanted extensions from MS Edge:

Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
From the list, pick the extension and click on the Gear icon.
Click Remove.

Clear cookies and other browser data:

Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
Under Clear browsing data, pick Choose what to clear.
Select Cookies and other site data and Cached images and files. (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.

Restore new tab and homepage settings:

Click the menu icon and choose Settings.
Then find On startup section.
Click Remove next to any suspicious startup page.

Reset MS Edge if the above steps did not work:

Press on Ctrl + Shift + Esc to open Task Manager.
Click on More details arrow at the bottom of the window.
Select Details tab.
Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

Open Edge and click select Settings > Extensions.
Delete unwanted extensions by clicking Remove.

Clear cache and site data:

Click on Menu and go to Settings.
Select Privacy, search and services.
Under Clear browsing data, pick Choose what to clear.
Under Time range, pick All time.
Select Clear now.

Reset Chromium-based MS Edge:

Click on Menu and select Settings.
On the left side, pick Reset settings.
Select Restore settings to their default values.
Confirm with Reset.
This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.

Remove from Mozilla Firefox (FF)

Remove dangerous extensions:

Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
Select Add-ons.
In here, select the unwanted extension and click Remove.

Reset the homepage:

Click three horizontal lines at the top right corner to open the menu.
Choose Settings.
Under Home, set your preferred homepage and new tab settings.

Clear cookies and site data:

Click Menu and pick Settings.
Go to Privacy & Security section.
Scroll down to locate Cookies and Site Data.
Click on Clear Data...
Select Cookies and Site Data and Temporary cached files and pages, then click Clear.

Reset Mozilla Firefox

If clearing the browser as explained above did not help, reset Mozilla Firefox:

Open Mozilla Firefox browser and click the Menu.
Go to Help and then choose Troubleshooting Information.
Under Give Firefox a tune up section, click on Refresh Firefox...
Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.

Remove from Google Chrome

Delete malicious extensions from Google Chrome:

Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.

Clear cache and web data from Chrome:

Click on Menu and pick Settings.
Under Privacy and security, select Clear browsing data.
Select Browsing history, Cookies and other site data, as well as Cached images and files.
Click Clear data.

Change your homepage:

Click menu and choose Settings.
Look for a suspicious site in the On startup section.
Click on Open a specific or set of pages and click on three dots to find the Remove option.

Reset Google Chrome:

If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:

Click on Menu and select Settings.
In the Settings, scroll down and click Advanced.
Scroll down and locate Reset and clean up section.
Now click Restore settings to their original defaults.
Confirm with Reset settings.

Delete from Safari

Remove dangerous extensions:

Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.

Clear history and website data:

Click Safari in the menu and pick Clear History.
Set Clear to all history and confirm with Clear History.

Reset Safari:

Click Safari in the menu and select Preferences > Advanced.
Enable Show Develop menu in menu bar.
From the menu bar, click Develop and select Empty Caches.

How to remove TF.org virus

TF.org virus – a questionable search engine that should be avoided

Distribution and installation of the browser hijacker